The makers of the Harry Potter films have teamed up with Lego to create a new computer game all about Harry's adventures at Hogwarts.
Gamers will able to play as either Harry, Ron or Hermione and will get to attend lessons, cast spells and fly on broomsticks.
The game is based on the first four Harry Potter books and movies that tell the story of Harry's first four years at Hogwarts School of Witchcraft and Wizardry.
Everything in the game has the look of Lego. It's out soon but you can take a sneaky peak at it by watching the trailer here.